In higher plants, the inhibition of photosynthetic capacity under drought is attributable to stomatal and non-stomatal (i.e., photochemical and biochemical) effects. In particular, a disruption of photosynthetic metabolism and Rubisco regulation can be observed. Several studies reported reduced expression of the RBCS genes, which encode the Rubisco small subunit, under water stress. Expression of the RBCS1 gene...
Tese (doutorado)—Universidade de Brasília, Instituto de Biologia, Departamento de Biologia Celular, Programa de Pós-Graduação em Biologia Molecular, 2015.; No que diz respeito à cafeicultura e ao processamento dos grãos de café, o conceito de qualidade do produto foi definido sob diferentes aspectos, como, por exemplo, qualidade de produção, níveis de torra, aroma. Acredita-se que muitos dos constituintes do gr...
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Brazil is the largest producer and exporter of coffee and coffee production is a major source of income for small farmers. Drought, which has become increasingly intense over the years, affects the production of these farmers, as it reduces productivity and can even cause entire crop loss. Aiming at the development of drought tolerant crops, several research groups are currently studying the genetic factors inv...